include/wx/gtk/textctrl.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        textctrl.h
   3 // Purpose:
   4 // Author:      Robert Roebling
   5 // Created:     01/02/97
   6 // Id:
   7 // Copyright:   (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
   8 // Licence:     wxWindows licence
   9 /////////////////////////////////////////////////////////////////////////////
  10
  11
  12 #ifndef __GTKTEXTCTRLH__
  13 #define __GTKTEXTCTRLH__
  14
  15 #ifdef __GNUG__
  16 #pragma interface
  17 #endif
  18
  19 #include "wx/defs.h"
  20 #include "wx/object.h"
  21 #include "wx/string.h"
  22 #include "wx/control.h"
  23
  24 #if USE_IOSTREAMH
  25 #include <iostream.h>
  26 #else
  27 #include <iostream>
  28 #endif
  29
  30 //-----------------------------------------------------------------------------
  31 // classes
  32 //-----------------------------------------------------------------------------
  33
  34 class wxTextCtrl;
  35
  36 //-----------------------------------------------------------------------------
  37 // global data
  38 //-----------------------------------------------------------------------------
  39
  40 extern const char *wxTextCtrlNameStr;
  41
  42 //-----------------------------------------------------------------------------
  43 //  wxTextCtrl
  44 //-----------------------------------------------------------------------------
  45
  46 class wxTextCtrl: public wxControl, public streambuf
  47 {
  48   DECLARE_DYNAMIC_CLASS(wxTextCtrl);
  49
  50   public:
  51
  52     wxTextCtrl(void);
  53     wxTextCtrl( wxWindow *parent, wxWindowID id, const wxString &value = "",
  54       const wxPoint &pos = wxDefaultPosition, const wxSize &size = wxDefaultSize,
  55       int style = 0, const wxString &name = wxTextCtrlNameStr );
  56     bool Create( wxWindow *parent, wxWindowID id, const wxString &value = "",
  57       const wxPoint &pos = wxDefaultPosition, const wxSize &size = wxDefaultSize,
  58       int style = 0, const wxString &name = wxTextCtrlNameStr );
  59     wxString GetValue(void) const;
  60     void SetValue( const wxString &value );
  61     void WriteText( const wxString &text );
  62
  63     bool LoadFile( const wxString &file );
  64     bool SaveFile( const wxString &file );
  65     bool IsModified(void);
  66     void DiscardEdits(void);
  67 /*
  68     wxString GetLineText( long lineNo ) const;
  69     void OnDropFiles( wxDropFilesEvent &event );
  70     long PositionToXY( long pos, long *x, long *y ) const;
  71     long XYToPosition( long x, long y );
  72     int GetNumberOfLines(void);
  73 */
  74     virtual void SetInsertionPoint( long pos );
  75     virtual void SetInsertionPointEnd(void);
  76     virtual void SetEditable( bool editable );
  77     virtual void SetSelection( long from, long to );
  78     void ShowPosition( long pos );
  79     virtual long GetInsertionPoint(void) const;
  80     virtual long GetLastPosition(void) const;
  81     virtual void Remove( long from, long to );
  82     virtual void Replace( long from, long to, const wxString &value );
  83     void Cut(void);
  84     void Copy(void);
  85     void Paste(void);
  86     void Delete(void);
  87
  88     void OnChar( wxKeyEvent &event );
  89
  90     int overflow(int i);
  91     int sync(void);
  92     int underflow(void);
  93
  94     wxTextCtrl& operator<<(const wxString& s);
  95     wxTextCtrl& operator<<(int i);
  96     wxTextCtrl& operator<<(long i);
  97     wxTextCtrl& operator<<(float f);
  98     wxTextCtrl& operator<<(double d);
  99     wxTextCtrl& operator<<(const char c);
 100
 101   public:
 102
 103     bool  m_modified;
 104
 105   DECLARE_EVENT_TABLE()
 106
 107 };
 108
 109 #endif // __GTKTEXTCTRLH__
 110
 111